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APRS station JA1SZN9 - show graphs
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Comment: 433.300MHz433.24,33.78MHz
Mic-E message: In service
Location: 35°39.34' N 139°39.40' E - locator PM95TP87TI - show map - static map
3.1 miles Southwest bearing 220° from Tokyo, Tōkyō, Japan [?]
5.2 miles Northwest bearing 308° from Shinagawa-ku, Japan
14.4 miles North bearing 3° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-07-25 23:48:37 EDT (257d 27m ago)
2019-07-26 12:48:37 JST local time at Tokyo, Japan [?]
Altitude: 72 ft
Course: 288°
Speed: 23 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JA1SZN9>S5SYS4 via JS1YAB-2*,qAR,JH1AGK-10 (good)
Positions stored: 4
Stations near current position of JA1SZN9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JQ1LKQ-D0.7 miles 202°2020-03-27 09:55:14 JJ1BFU-B0.9 miles 309°2020-03-13 11:40:17
JH1ICY1.0 miles 43°2020-03-21 17:04:21 JM1FVO-E1.3 miles 266°2020-04-07 06:27:21
JM1FVO-A1.3 miles 266°2020-04-07 20:56:24 JJ1BDX-41.5 miles 297°2020-04-05 02:48:16
JM1FVO1.6 miles 185°2020-04-08 00:10:40 JH0BDK2.2 miles 146°2020-04-04 22:22:25
JH1CTP-92.3 miles 181°2020-04-07 05:12:10 JE1EOK-72.5 miles 337°2020-04-05 04:20:12
JA1KUU-72.5 miles 44°2020-04-07 04:44:20 JP1JKH-92.6 miles 110°2020-04-07 21:39:09
jh3xpp2.6 miles 341°2020-03-19 22:06:44 JH5RFT-72.7 miles 38°2020-04-08 00:15:53
JH1WWR-72.7 miles 225°2020-03-29 17:50:09 JM1PKM-92.8 miles 341°2020-04-07 03:57:37
JA1OGX2.8 miles 296°2020-03-22 05:17:59 JE1JNP-92.9 miles 353°2020-04-07 02:33:01
JP1KIZ-73.0 miles 218°2020-04-07 20:10:45 JR1VF-I3.0 miles 101°2020-04-08 00:13:56
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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